Overview

overview

10

Static

static

4cdf2ef504...34.exe

windows7_x64

10

4cdf2ef504...34.exe

windows10-2004_x64

3

Sharing

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General

  • Target

    4cdf2ef504ef70b2e6008a86997450d643d2a42acbb90876ce28858c172c4c34

  • Size

    455KB

  • Sample

    220712-fe7dgabfgl

  • MD5

    cac2eaa37b36f498f29843590fca272e

  • SHA1

    8d2259cdfc35ac1fe8a0e6e723b2fdcc2dd1d805

  • SHA256

    4cdf2ef504ef70b2e6008a86997450d643d2a42acbb90876ce28858c172c4c34

  • SHA512

    7eab5424897adfd35929215baba831651c6784d8ce0ec02df38a7aeb091e354178f2d05c4586de845f486f44ee58359831cf3e94ae21a3995d8ec8e5eac71bfa

Score
10/10
gozi_ifsbbankerpersistencetrojan

Malware Config

Extracted

Family

gozi_ifsb

Attributes
  • build

    214963

Targets

    • Target

      4cdf2ef504ef70b2e6008a86997450d643d2a42acbb90876ce28858c172c4c34

    • Size

      455KB

    • MD5

      cac2eaa37b36f498f29843590fca272e

    • SHA1

      8d2259cdfc35ac1fe8a0e6e723b2fdcc2dd1d805

    • SHA256

      4cdf2ef504ef70b2e6008a86997450d643d2a42acbb90876ce28858c172c4c34

    • SHA512

      7eab5424897adfd35929215baba831651c6784d8ce0ec02df38a7aeb091e354178f2d05c4586de845f486f44ee58359831cf3e94ae21a3995d8ec8e5eac71bfa

    Score
    10/10
    gozi_ifsbbankerpersistencetrojan

    • Gozi, Gozi IFSB

      Gozi ISFB is a well-known and widely distributed banking trojan.

      bankertrojangozi_ifsb

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks